The upgrowth entironment of animals keeps going deteriorating 动物生长的自然环境一直在恶化。
2.
China ' s press spokesman system has had three problems during its upgrowth 摘要中国新闻发言人制度发展中存在三大问题。
3.
Extract contained gonadal hormone ( micromolecule peptide , amino acids , glycoprotein etc . ) , which can directly act on ovary , promote the corpus luteum upgrowth , induce ovulation , cure sterility 提取物中含有促性腺激素（小分子肽、氨基酸、糖蛋白等） ，能直接作用于卵巢，促进黄体发育，可诱发排卵，治疗不孕症。
4.
Conclusion : the system not only could pick upon the op timum strain on fixed culture medium or the optimum substrate to special strain fleetly but also could be used to evaluate the microbe growth character apace , monitor z ymogen upgrowth in fermentor and determine total number of bacteria in fresh cre amery rapidly 结论：研制的生物传感器系统可用于菌种和培养基组分的快速筛选、微生物活细胞生长特性的快速评估，还可用于发酵罐中发酵菌的生长监测及新鲜牛奶中杂菌总数的快速测定。
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To lily flower of high quality characteristic production in qingyang carry through plastic pellicle mantle and maize straw pole mantle in live through the winter , analysis soil water resume , ground temperature change character and different mantle material water , heat resource to the effect of upgrowth period , growth measure and output inscape of lily flower 摘要通过对庆阳优质特色产品黄花菜越冬期进行地膜覆盖和玉米秸秆覆盖，分析越冬期土壤水分损耗、早春地温变化特征，以及不同覆盖材料水、热资源对黄花菜发育期、生长量、产量构成要素的影响。
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Animal husbandry accupys a big proportion of the economic total revenue in westen chongqing economic corridor , its development is not only significantly related to the regulation of agricultural structure in this area , but to the balance of the agricultural ecosystem , as well as the upgrowth of chongqing economy and improvement of living standard of chongqing people 畜牧业是渝西经济走廊产业总值的重要组成部分。发展畜牧业，关系到渝西经济走廊农业结构调整和农业产业化经营，关系到农业产业的生态平衡，关系到重庆经济的振兴，也关系到全市人民生活水平的提高。
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The first chapter introduces to you the background and environment of chinese domestic airlines at present , points out in china air passenger transportation market will keep growing at a relatively high speed , which brings both opportunities and challenges to chinese airlines , set the objective premise for the airlines ? development and upgrowth 第一章介绍目前国内航空公司所处的背景和环境，指出航空运输服务面临的更大的需求，客运市场将保持较快的增长。这是航空公司发展的客观前提。
